UNDERSTANDING THE MASS-RADIUS RELATION FOR SUB-NEPTUNES: RADIUS AS A PROXY FOR COMPOSITION

@article{Lopez2014UNDERSTANDINGTM,
  title={UNDERSTANDING THE MASS-RADIUS RELATION FOR SUB-NEPTUNES: RADIUS AS A PROXY FOR COMPOSITION},
  author={E. Lopez and J. Fortney},
  journal={The Astrophysical Journal},
  year={2014},
  volume={792},
  pages={1-1}
}
Transiting planet surveys like Kepler have provided a wealth of information on the distribution of planetary radii, particularly for the new populations of super-Earth- and sub-Neptune-sized planets. In order to aid in the physical interpretation of these radii, we compute model radii for low-mass rocky planets with hydrogen-helium envelopes. We provide model radii for planets 1-20 M ⊕, with envelope fractions 0.01%-20%, levels of irradiation 0.1-1000 times Earth's, and ages from 100 Myr to 10… Expand
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Paper Mentions

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  • 10
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  • 16
  • PDF
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  • 9
  • Highly Influenced
  • PDF
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  • 440
  • PDF
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  • 105
  • PDF
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  • 127
  • Highly Influenced
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References

SHOWING 1-10 OF 63 REFERENCES
FORMATION AND STRUCTURE OF LOW-DENSITY EXO-NEPTUNES
  • 165
  • PDF
MINIMUM RADII OF SUPER-EARTHS: CONSTRAINTS FROM GIANT IMPACTS
  • 76
  • PDF
A rocky composition for an Earth-sized exoplanet
  • 120
  • PDF
KEPLER PLANETS: A TALE OF EVAPORATION
  • 289
  • Highly Influential
  • PDF
A PLATEAU IN THE PLANET POPULATION BELOW TWICE THE SIZE OF EARTH
  • 201
  • Highly Influential
  • PDF
The Heavy-element Masses of Extrasolar Giant Planets, Revealed
  • 149
  • PDF
TESTING IN SITU ASSEMBLY WITH THE KEPLER PLANET CANDIDATE SAMPLE
  • 154
  • PDF
...
1
2
3
4
5
...